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| author |   Borislav Petkov <bp@suse.de> | 2017-12-04 10:57:26 -0600 |
|---|---|---|
| committer |   Brijesh Singh <brijesh.singh@amd.com> | 2017-12-04 10:57:26 -0600 |
| commit | 016db9c5c39fc7f1c766daf2083211318ef93d38 (patch) | |
| tree | ba176d5809e50785fbb8470fac326d90ee4d5a77 | |
| parent | KVM: Introduce KVM_MEMORY_ENCRYPT_{UN,}REG_REGION ioctl (diff) | |
| download | linux-dev-016db9c5c39fc7f1c766daf2083211318ef93d38.tar.xz linux-dev-016db9c5c39fc7f1c766daf2083211318ef93d38.zip | |
crypto: ccp: Build the AMD secure processor driver only with AMD CPU support
This is AMD-specific hardware so present it in Kconfig only when AMD
CPU support is enabled or on ARM64 where it is also used.
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Gary R Hook <gary.hook@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gary Hook <gary.hook@amd.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
| -rw-r--r-- | drivers/crypto/ccp/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig index 6d626606b9c5..9c84f9838931 100644 --- a/drivers/crypto/ccp/Kconfig +++ b/drivers/crypto/ccp/Kconfig @@ -1,5 +1,6 @@ config CRYPTO_DEV_CCP_DD tristate "Secure Processor device driver" + depends on CPU_SUP_AMD || ARM64 default m help Provides AMD Secure Processor device driver. |